Embraer RJ145 Seat Map & Seating Chart 2026

Aircraft

Embraer RJ145 Seat Map

IATA · ER4 Embraer Narrow-body

The Embraer RJ145 is a narrow-body airliner built by Embraer, listed under IATA code ER4. American Airlines is the only operator we hold a seat map for. Every Embraer RJ145 seat map we hold seats 50 passengers. Operators fly it in a single economy cabin.

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Seat configurations
ER4
RJ145
Configurations

Embraer RJ145 seat map configurations

1 configuration
American Airlines logo

American Airlines

1-class · 50 seats

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Best seats · Guide

Best Seats on the Embraer RJ145 - Seat Map Guide

- The Embraer RJ145 is flown single-class here, so seat pitch is even and position matters more than cabin.
- Single aisle means every row is a window, middle or aisle: pick the side you want early, because the free seats left at check-in are almost all middles.
- Exit rows and bulkhead rows carry the most legroom, at the cost of a fixed armrest or reduced recline.
- The last row ahead of the rear galley usually cannot recline — check the map before you pick it.

Aircraft Details

Manufacturer
Embraer
Model
RJ145
IATA Code
ER4
Seat Range
50 – 50

Airlines operating the Embraer RJ145

1 airline — open an airline for its full seat map.

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Recent Embraer RJ145 Flights

1 flight
American Airlines logo

American Airlines

AA5829 · AA

MDT → PHL

Next departure: Jun 08, 2026

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